26914716

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^3\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 72472400

約数和(自身を除く): 45557684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 109, 114, 171, 218, 228, 327, 342, 361, 436, 654, 684, 722, 981, 1083, 1308, 1444, 1962, 2071, 2166, 3249, 3924, 4142, 4332, 6213, 6498, 6859, 8284, 12426, 12996, 13718, 18639, 20577, 24852, 27436, 37278, 39349, 41154, 61731, 74556, 78698, 82308, 118047, 123462, 157396, 236094, 246924, 354141, 472188, 708282, 747631, 1416564, 1495262, 2242893, 2990524, 4485786, 6728679, 8971572, 13457358, 26914716]

約数ペア:

[(1, 26914716), (2, 13457358), (3, 8971572), (4, 6728679), (6, 4485786), (9, 2990524), (12, 2242893), (18, 1495262), (19, 1416564), (36, 747631), (38, 708282), (57, 472188), (76, 354141), (109, 246924), (114, 236094), (171, 157396), (218, 123462), (228, 118047), (327, 82308), (342, 78698), (361, 74556), (436, 61731), (654, 41154), (684, 39349), (722, 37278), (981, 27436), (1083, 24852), (1308, 20577), (1444, 18639), (1962, 13718), (2071, 12996), (2166, 12426), (3249, 8284), (3924, 6859), (4142, 6498), (4332, 6213)]